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Rich in omega-3, protein, baked with butter
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Baked fish with butter (150 g) has 263 calories. That works out to 175 calories per 100 g. It contains 0.8 g of carbs, 27 g of protein, 16.5 g of fat and 0 g of fiber. Its 3.8 µg of B12 covers 156% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 150 g
263
KCAL / 150G
Carbs
0.8g
· 0% DV
Protein
27g
· 54% DV
Fat
16.5g
· 21% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 1% · Protein 42% · Fat 57%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 263 kcal | |
| Total fat | 16.5 g | 21% |
| Saturated fat | 6.75 g | 34% |
| Trans fat | 0 g | |
| Sodium | 135 mg | 6% |
| Total carbohydrate | 0.8 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 27 g | 54% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 150 g | 263 kcal |
| 1 piece (extra small) | 75 g | 131 kcal |
| 100 g | 100 g | 175 kcal |
| 1 piece (small) | 100 g | 175 kcal |
| 1 serving (medium) | 180 g | 315 kcal |
| 1 piece (large) | 200 g | 350 kcal |
| 1 piece (extra large) | 250 g | 438 kcal |
| 1 serving (large) | 250 g | 438 kcal |
| 1 piece (jumbo) | 300 g | 525 kcal |
Calculated from 175 calories per 100 g.
Mild, firm fish such as cod, halibut, sea bass, or snapper works well for baked fish with butter. Salmon is another option, though it is naturally richer, so a smaller amount of butter may suit it better.
To keep baked fish with butter from sticking, lightly oil the baking dish or line it with parchment before adding the fish. Let the fish cook until it releases easily rather than trying to move it too soon.
Covering baked fish with butter with foil traps steam and helps keep the fish moist. For a more browned surface, uncover it near the end of baking; avoid leaving it uncovered too long or the fish may dry out.
Yes, you can bake fish with butter alongside quick-cooking vegetables such as asparagus, zucchini, or thinly sliced peppers. Cut the vegetables evenly and give firmer vegetables a head start so they finish cooking with the fish.
Yes, but thawing the fish in the refrigerator first gives baked fish with butter a more even texture and makes it easier to season. If baking it frozen, expect a longer cooking time and check that the thickest part is fully cooked.
Baked fish with butter is ready when its thickest part reaches 63°C (145°F), turns opaque, and flakes easily with a fork. A food thermometer is the clearest check, especially for thick fillets.
Skin-on fillets work well for baked fish with butter because the skin helps protect the flesh from drying. Place them skin-side down in the dish; the cooked skin can be eaten or left behind.
Yes, salted butter works for baked fish with butter, but add less salt at the start and taste the finished dish before seasoning further. Unsalted butter gives you more control over the salt level.
Reheat baked fish with butter gently in a covered oven-safe dish at a low temperature, just until warmed through. A spoonful of water or a little extra butter can help keep the fish moist; repeated reheating makes it dry.
You can season the fish and prepare the butter mixture ahead, but bake baked fish with butter close to serving time. Fish loses moisture when cooked, chilled, and reheated, so fresh baking gives the best texture.
Vitamins
B12
3.75µg · 156% DV
Vitamin D
6µg · 30% DV
B6
0.38mg · 22% DV
B5
1.05mg · 21% DV
Minerals
Selenium
38µg · 69% DV
Phosphorus
270mg · 39% DV
Iodine
45µg · 30% DV
Potassium ⭐
450mg · 13% DV
Sodium
135mg · 6% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 263 calories in 1 piece (medium) (150 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Baked fish with butter is a straightforward oven dish: fish is baked with butter brushed over it or dotted on top. It can be made with many kinds of fish, and may include simple additions such as lemon, herbs or onion. The oven cooks the fish gently while the butter adds a rich, savoury finish.
Serve it hot as a main course with vegetables, salad or potatoes; a squeeze of lemon helps balance the buttery flavour. Fish provides protein and omega-3 fats, while the butter contributes much of the dish’s richness. For a lighter plate, use a modest amount of butter and pair the fish with plenty of vegetables. Adjust the cooking time to the type and thickness of the fish so it stays tender.
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
6.75g
MONOUNSATURATED
6.3g
POLYUNSATURATED
2.25g
Omega 6:3 ratio 0.2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.